Every theatrical play can be studied in relation to the cultural activity of an era, as long as it has a wealth of elements and realistic depictions of the social fabric and cultural process therein. Writers of similar naturalistic scope to that of P. Horn, have the ability with their pen to project situations and social periods in a special way. The "Fintanaki" is one of the plays, whose components allow us to attempt –in this case an approach to the dramatic thematic context of the so-called "ethography of the interwar period", that is the description of moral and ethical systems.